54858729

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5807}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 75829248

約数和(自身を除く): 20970519

約数列:

[1, 3, 47, 67, 141, 201, 3149, 5807, 9447, 17421, 272929, 389069, 818787, 1167207, 18286243, 54858729]

約数ペア:

[(1, 54858729), (3, 18286243), (47, 1167207), (67, 818787), (141, 389069), (201, 272929), (3149, 17421), (5807, 9447)]